误服硫酸后须保护胃黏膜时可选用的溶液是（ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28283' and id < 2315959 and id<>'2315959' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28283' and id > 2315959 and id<>'2315959' order by id asc limit 5